MP34DT01 PDM MEMS Mikrofonmodul 1-3,25 MHz Detektionsmikrofonsensor
4,98 €
PDM is the 'third' kind of microphone you can integrate with electronics, apart from analog or I2S. These microphones are very commonly used in products, but are rarely seen in maker projects. The first thing to note is that this sensor does not provide an 'analog' output like many of our electret microphone assemblies.
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